Possible Clues:

• Desert pit stop
• Nothing unaltered in desert haven
• Spot for a much-needed drink, perhaps
• Watering hole, old, unaltered
• Desert lifeline
• Make love to a half-sister in the spring
• Band of greenery?
• Love in its present form is a bit green
• It may have a spring in the middle
• Noel & Liam's band